qcacld-3.0: Set RSN capability flag for SAP peers

Peer assoc command send to firmware updates  peer params in
firmware ex. peer_new_assoc, peer_associd, need_gtk_2_way etc.

If RSN capability flags are present in peer assoc request of SAP and
P2P-Go peers, host updates need_gtk_2_way, need_ptk_4_way peer assoc
params to firmware.

If need_gtk_2_way, need_ptk_4_way params are not updated for RSN capable
peers of SAP/P2P-Go, firmware is not able to hanlde data packets(HTT)
before the key installation(WMI) is successful.

Change-Id: I0a24aab3ac4ff4ca061782f6a4d0ba62dd227b04
CRs-Fixed: 2575133

core/mac/src/pe/lim/lim_assoc_utils.c

@@ -2675,6 +2675,20 @@ lim_add_sta(struct mac_context *mac_ctx,
 			add_sta_params->stbc_capable = 0;
 	}
 
+	if (session_entry->opmode == QDF_SAP_MODE ||
+	    session_entry->opmode == QDF_P2P_GO_MODE) {
+		if (session_entry->parsedAssocReq) {
+			uint16_t aid = sta_ds->assocId;
+			/* Get a copy of the already parsed Assoc Request */
+			assoc_req =
+			(tpSirAssocReq) session_entry->parsedAssocReq[aid];
+
+			add_sta_params->wpa_rsn = assoc_req->rsnPresent;
+			add_sta_params->wpa_rsn |=
+				(assoc_req->wpaPresent << 1);
+		}
+	}
+
 	lim_update_he_stbc_capable(add_sta_params);
 
 	msg_q.type = WMA_ADD_STA_REQ;